var myarr=new Array(3);//先聲明一維數(shù)組
document.write("數(shù)組的值為：")
for(var i=0;i<myarr.length;i++)
? {
????? myarr[i]=new Array(6);/*再申明二維數(shù)組*/
????? for(var j=0;j<myarr[i].length;j++)
????? {
????????? myarr[i][j]=i*j;
????????? document.write(" "+myarr[i][j])
????? }
????? document.write("\n");
? }